Issued Patents 1994
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5341804 | System for disabling oximeter in presence of ambient light | Eric J. Fogt, James F. Kelley, Ralph Kerns, David J. Draska | 1994-08-30 |
| 5282466 | System for disabling oximeter in presence of ambient light | Ralph Kerns, James F. Kelley, Eric J. Fogt | 1994-02-01 |